86489987472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{8291}}^1$

素因数の和:8522

約数の個数: 240

約数和(自身を含む): 282304788480

約数和(自身を除く): 195814801008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 131, 144, 158, 168, 237, 252, 262, 316, 336, 393, 474, 504, 524, 553, 632, 711, 786, 917, 948, 1008, 1048, 1106, 1179, 1264, 1422, 1572, 1659, 1834, 1896, 2096, 2212, 2358, 2751, 2844, 3144, 3318, 3668, 3792, 4424, 4716, 4977, 5502, 5688, 6288, 6636, 7336, 8253, 8291, 8848, 9432, 9954, 10349, 11004, 11376, 13272, 14672, 16506, 16582, 18864, 19908, 20698, 22008, 24873, 26544, 31047, 33012, 33164, 39816, 41396, 44016, 49746, 58037, 62094, 66024, 66328, 72443, 74619, 79632, 82792, 93141, 99492, 116074, 124188, 132048, 132656, 144886, 149238, 165584, 174111, 186282, 198984, 217329, 232148, 248376, 289772, 298476, 348222, 372564, 397968, 434658, 464296, 496752, 522333, 579544, 596952, 651987, 654989, 696444, 745128, 869316, 928592, 1044666, 1086121, 1159088, 1193904, 1303974, 1309978, 1392888, 1490256, 1738632, 1964967, 2089332, 2172242, 2607948, 2619956, 2785776, 3258363, 3477264, 3929934, 4178664, 4344484, 4584923, 5215896, 5239912, 5894901, 6516726, 7602847, 7859868, 8357328, 8688968, 9169846, 9775089, 10431792, 10479824, 11789802, 13033452, 13754769, 15205694, 15719736, 17377936, 18339692, 19550178, 22808541, 23579604, 26066904, 27509538, 30411388, 31439472, 36679384, 39100356, 41264307, 45617082, 47159208, 52133808, 55019076, 60822776, 68425623, 73358768, 78200712, 82528614, 85803559, 91234164, 94318416, 110038152, 121645552, 136851246, 156401424, 165057228, 171607118, 182468328, 220076304, 257410677, 273702492, 330114456, 343214236, 364936656, 514821354, 547404984, 600624913, 660228912, 686428472, 772232031, 1029642708, 1094809968, 1201249826, 1372856944, 1544464062, 1801874739, 2059285416, 2402499652, 3088928124, 3603749478, 4118570832, 4804999304, 5405624217, 6177856248, 7207498956, 9609998608, 10811248434, 12355712496, 14414997912, 21622496868, 28829995824, 43244993736, 86489987472]

約数ペア:

[(1, 86489987472), (2, 43244993736), (3, 28829995824), (4, 21622496868), (6, 14414997912), (7, 12355712496), (8, 10811248434), (9, 9609998608), (12, 7207498956), (14, 6177856248), (16, 5405624217), (18, 4804999304), (21, 4118570832), (24, 3603749478), (28, 3088928124), (36, 2402499652), (42, 2059285416), (48, 1801874739), (56, 1544464062), (63, 1372856944), (72, 1201249826), (79, 1094809968), (84, 1029642708), (112, 772232031), (126, 686428472), (131, 660228912), (144, 600624913), (158, 547404984), (168, 514821354), (237, 364936656), (252, 343214236), (262, 330114456), (316, 273702492), (336, 257410677), (393, 220076304), (474, 182468328), (504, 171607118), (524, 165057228), (553, 156401424), (632, 136851246), (711, 121645552), (786, 110038152), (917, 94318416), (948, 91234164), (1008, 85803559), (1048, 82528614), (1106, 78200712), (1179, 73358768), (1264, 68425623), (1422, 60822776), (1572, 55019076), (1659, 52133808), (1834, 47159208), (1896, 45617082), (2096, 41264307), (2212, 39100356), (2358, 36679384), (2751, 31439472), (2844, 30411388), (3144, 27509538), (3318, 26066904), (3668, 23579604), (3792, 22808541), (4424, 19550178), (4716, 18339692), (4977, 17377936), (5502, 15719736), (5688, 15205694), (6288, 13754769), (6636, 13033452), (7336, 11789802), (8253, 10479824), (8291, 10431792), (8848, 9775089), (9432, 9169846), (9954, 8688968), (10349, 8357328), (11004, 7859868), (11376, 7602847), (13272, 6516726), (14672, 5894901), (16506, 5239912), (16582, 5215896), (18864, 4584923), (19908, 4344484), (20698, 4178664), (22008, 3929934), (24873, 3477264), (26544, 3258363), (31047, 2785776), (33012, 2619956), (33164, 2607948), (39816, 2172242), (41396, 2089332), (44016, 1964967), (49746, 1738632), (58037, 1490256), (62094, 1392888), (66024, 1309978), (66328, 1303974), (72443, 1193904), (74619, 1159088), (79632, 1086121), (82792, 1044666), (93141, 928592), (99492, 869316), (116074, 745128), (124188, 696444), (132048, 654989), (132656, 651987), (144886, 596952), (149238, 579544), (165584, 522333), (174111, 496752), (186282, 464296), (198984, 434658), (217329, 397968), (232148, 372564), (248376, 348222), (289772, 298476)]